import React from 'react';
import './App.css';

function App() {
    //
    const myId:string = 'myDemo';
    //创建虚demo
    const vDOM = (<h1 id={myId}></h1>);
    return (
        <div className="App">
            <header className="App-header">

            </header>
        </div>
    );
}

export default App;
